2565808510

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{2270627}}^1$

素因数の和:2270747

約数の個数: 16

約数和(自身を含む): 4659328656

約数和(自身を除く): 2093520146

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 2270627, 4541254, 11353135, 22706270, 256580851, 513161702, 1282904255, 2565808510]

約数ペア:

[(1, 2565808510), (2, 1282904255), (5, 513161702), (10, 256580851), (113, 22706270), (226, 11353135), (565, 4541254), (1130, 2270627)]